# data = {"id": ["storageId", "库区"], "userId": ["userId", "用户id"]}
# for key in data:
#     # 获取依赖字段的值
#     print(key)
#     Variable_name = data[key][0]  # 变量名称
#     print(type(Variable_name))
#     print(Variable_name)
#     # Variable_value = jsonpath.jsonpath(res, "$..%s" % key)[0]  # 变量值
#
data={}
print(len(data))
if len(data)==0:
    print(111)